NTN 4T-430311DX bearing

Bearing 4T-430311DX

4T-430311DX NTN bearing,

NTN 4T-430311DX bearing, Size: 55x120x70. NTN 4T-430311DX are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 4T-430311DX

Bearing number : 4T-430311DX

Size (mm) : 55x120x70

Brand : NTN

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 70

Bearing dimensions and specification in NTN catalogue:

d - 55 mm

Fw - 2 400 mm

D - 120 mm

T - 70 mm

C - 49 mm

a - 83 mm

r min. - 2,5 mm

r1 min. - 0,6 mm

Weight - 3,42 Kg

Basic dynamic load rating (C) - 226 kN

Basic static load rating (C0) - 305 kN

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,8

Calculation factor (Y1) - 0,82

Calculation factor (Y2) - 1,22